/*
 * Bricks-OS, Operating System for Game Consoles
 * Copyright (C) 2008 Maximus32 <Maximus32@bricks-os.org>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 * 02111-1307 USA
 */


#ifndef _MATH_H
#define _MATH_H


#define M_E            2.7182818284590452354   // e
#define M_LOG2E        1.4426950408889634074   // log_2 e
#define M_LOG10E       0.43429448190325182765  // log_10 e
#define M_LN2          0.69314718055994530942  // log_e 2
#define M_LN10         2.30258509299404568402  // log_e 10
#define M_PI           3.14159265358979323846  // pi
#define M_PI_2         1.57079632679489661923  // pi/2
#define M_PI_4         0.78539816339744830962  // pi/4
#define M_1_PI         0.31830988618379067154  // 1/pi
#define M_2_PI         0.63661977236758134308  // 2/pi
#define M_2_SQRTPI     1.12837916709551257390  // 2/sqrt(pi)
#define M_SQRT2        1.41421356237309504880  // sqrt(2)
#define M_SQRT1_2      0.70710678118654752440  // 1/sqrt(2)

#define M_El           2.7182818284590452353602874713526625L  // e
#define M_LOG2El       1.4426950408889634073599246810018922L  // log_2 e
#define M_LOG10El      0.4342944819032518276511289189166051L  // log_10 e
#define M_LN2l         0.6931471805599453094172321214581766L  // log_e 2
#define M_LN10l        2.3025850929940456840179914546843642L  // log_e 10
#define M_PIl          3.1415926535897932384626433832795029L  // pi
#define M_PI_2l        1.5707963267948966192313216916397514L  // pi/2
#define M_PI_4l        0.7853981633974483096156608458198757L  // pi/4
#define M_1_PIl        0.3183098861837906715377675267450287L  // 1/pi
#define M_2_PIl        0.6366197723675813430755350534900574L  // 2/pi
#define M_2_SQRTPIl    1.1283791670955125738961589031215452L  // 2/sqrt(pi)
#define M_SQRT2l       1.4142135623730950488016887242096981L  // sqrt(2)
#define M_SQRT1_2l     0.7071067811865475244008443621048490L  // 1/sqrt(2)


#endif
